<?php
$sub_menu = '300600';
include_once('./_common.php');
include_once(G5_EDITOR_LIB);

auth_check($auth[$sub_menu], "w");

// 상단, 하단 파일경로 필드 추가
if(!sql_query(" select co_include_head from {$g5['content_table']} limit 1 ", false)) {
    $sql = " ALTER TABLE `{$g5['content_table']}`  ADD `co_include_head` VARCHAR( 255 ) NOT NULL ,
                                                    ADD `co_include_tail` VARCHAR( 255 ) NOT NULL ";
    sql_query($sql, false);
}

// html purifier 사용여부 필드
if(!sql_query(" select co_tag_filter_use from {$g5['content_table']} limit 1 ", false)) {
    sql_query(" ALTER TABLE `{$g5['content_table']}`
                    ADD `co_tag_filter_use` tinyint(4) NOT NULL DEFAULT '0' AFTER `co_content` ", true);
    sql_query(" update {$g5['content_table']} set co_tag_filter_use = '1' ");
}

// 모바일 내용 추가
if(!sql_query(" select co_mobile_content from {$g5['content_table']} limit 1", false)) {
    sql_query(" ALTER TABLE `{$g5['content_table']}`
                    ADD `co_mobile_content` longtext NOT NULL AFTER `co_content` ", true);
}

// 스킨 설정 추가
if(!sql_query(" select co_skin from {$g5['content_table']} limit 1 ", false)) {
    sql_query(" ALTER TABLE `{$g5['content_table']}`
                    ADD `co_skin` varchar(255) NOT NULL DEFAULT '' AFTER `co_mobile_content`,
                    ADD `co_mobile_skin` varchar(255) NOT NULL DEFAULT '' AFTER `co_skin` ", true);
    sql_query(" update {$g5['content_table']} set co_skin = 'basic', co_mobile_skin = 'basic' ");
}

$html_title = "내용";
$g5['title'] = $html_title.' 관리';

if ($w == "u")
{
    $html_title .= " 수정";
    $readonly = " readonly";

    $sql = " select * from {$g5['content_table']} where co_id = '$co_id' ";
    $co = sql_fetch($sql);
    if (!$co['co_id'])
        alert('등록된 자료가 없습니다.');
}
else
{
    $html_title .= ' 입력';
    $co = array(
        'co_html' => 2,
        'co_skin' => 'basic',
        'co_mobile_skin' => 'basic'
        );
}

include_once (G5_ADMIN_PATH.'/admin.head.php');
?>

<form name="frmcontentform" action="./contentformupdate.php" onsubmit="return frmcontentform_check(this);" method="post" enctype="MULTIPART/FORM-DATA" >
<input type="hidden" name="w" value="<?php echo $w; ?>">
<input type="hidden" name="co_html" value="1">
<input type="hidden" name="token" value="">

<div class="tbl_frm01 tbl_wrap">
    <table>
    <caption><?php echo $g5['title']; ?> 목록</caption>
    <colgroup>
        <col class="grid_4">
        <col>
    </colgroup>
    <tbody>
    <tr>
        <th scope="row"><label for="co_id">ID</label></th>
        <td>
            <?php echo help('20자 이내의 영문자, 숫자, _ 만 가능합니다.'); ?>
            <input type="text" value="<?php echo $co['co_id']; ?>" name="co_id" id ="co_id" required <?php echo $readonly; ?> class="required <?php echo $readonly; ?> frm_input" size="20" maxlength="20">
            <?php if ($w == 'u') { ?><a href="<?php echo G5_BBS_URL; ?>/content.php?co_id=<?php echo $co_id; ?>" class="btn_frmline">내용확인</a><?php } ?>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_subject">제목</label></th>
        <td><input type="text" name="co_subject" value="<?php echo htmlspecialchars2($co['co_subject']); ?>" id="co_subject" required class="frm_input required" size="90"></td>
    </tr>
    <tr>
        <th scope="row">내용</th>
        <td><?php echo editor_html('co_content', get_text($co['co_content'], 0)); ?></td>
    </tr>
    <tr>
        <th scope="row">모바일 내용</th>
        <td><?php echo editor_html('co_mobile_content', get_text($co['co_mobile_content'], 0)); ?></td>
    </tr>
    <tr>
        <th scope="row"><label for="co_skin">스킨 디렉토리<strong class="sound_only">필수</strong></label></th>
        <td>
            <?php echo get_skin_select('content', 'co_skin', 'co_skin', $co['co_skin'], 'required'); ?>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_mobile_skin">모바일스킨 디렉토리<strong class="sound_only">필수</strong></label></th>
        <td>
            <?php echo get_mobile_skin_select('content', 'co_mobile_skin', 'co_mobile_skin', $co['co_mobile_skin'], 'required'); ?>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_tag_filter_use">태그 필터링 사용</label></th>
        <td>
            <?php echo help("내용에서 iframe 등의 태그를 사용하려면 사용안함으로 선택해 주십시오."); ?>
            <select name="co_tag_filter_use" id="co_tag_filter_use">
                <option value="1"<?php echo get_selected($co['co_tag_filter_use'], 1); ?>>사용함</option>
                <option value="0"<?php echo get_selected($co['co_tag_filter_use'], 0); ?>>사용안함</option>
            </select>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_include_head">상단 파일 경로</label></th>
        <td>
            <?php echo help("설정값이 없으면 기본 상단 파일을 사용합니다."); ?>
            <input type="text" name="co_include_head" value="<?php echo $co['co_include_head']; ?>" id="co_include_head" class="frm_input" size="60">
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_include_tail">하단 파일 경로</label></th>
        <td>
            <?php echo help("설정값이 없으면 기본 하단 파일을 사용합니다."); ?>
            <input type="text" name="co_include_tail" value="<?php echo $co['co_include_tail']; ?>" id="co_include_tail" class="frm_input" size="60">
        </td>
    </tr>
    <tr id="admin_captcha_box" style="display:none;">
        <th scope="row">자동등록방지</th>
        <td>
            <?php
            echo help("파일 경로를 입력 또는 수정시 캡챠를 반드시 입력해야 합니다.");

            include_once(G5_CAPTCHA_PATH.'/captcha.lib.php');
            $captcha_html = captcha_html();
            $captcha_js   = chk_captcha_js();
            echo $captcha_html;
            ?>
            <script>
            jQuery("#captcha_key").removeAttr("required").removeClass("required");
            </script>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_himg">상단이미지</label></th>
        <td>
            <input type="file" name="co_himg" id="co_himg">
            <?php
            $himg = G5_DATA_PATH.'/content/'.$co['co_id'].'_h';
            if (file_exists($himg)) {
                $size = @getimagesize($himg);
                if($size[0] && $size[0] > 750)
                    $width = 750;
                else
                    $width = $size[0];

                echo '<input type="checkbox" name="co_himg_del" value="1" id="co_himg_del"> <label for="co_himg_del">삭제</label>';
                $himg_str = '<img src="'.G5_DATA_URL.'/content/'.$co['co_id'].'_h" width="'.$width.'" alt="">';
            }
            if ($himg_str) {
                echo '<div class="banner_or_img">';
                echo $himg_str;
                echo '</div>';
            }
            ?>
        </td>
    </tr>
    <tr>
        <th scope="row"><label for="co_timg">하단이미지</label></th>
        <td>
            <input type="file" name="co_timg" id="co_timg">
            <?php
            $timg = G5_DATA_PATH.'/content/'.$co['co_id'].'_t';
            if (file_exists($timg)) {
                $size = @getimagesize($timg);
                if($size[0] && $size[0] > 750)
                    $width = 750;
                else
                    $width = $size[0];

                echo '<input type="checkbox" name="co_timg_del" value="1" id="co_timg_del"> <label for="co_timg_del">삭제</label>';
                $timg_str = '<img src="'.G5_DATA_URL.'/content/'.$co['co_id'].'_t" width="'.$width.'" alt="">';
            }
            if ($timg_str) {
                echo '<div class="banner_or_img">';
                echo $timg_str;
                echo '</div>';
            }
            ?>
        </td>
    </tr>
    </tbody>
    </table>
</div>

<div class="btn_fixed_top">
    <a href="./contentlist.php" class="btn btn_02">목록</a>
    <input type="submit" value="확인" class="btn btn_submit" accesskey="s">
</div>

</form>

<?php
// [KVE-2018-2089] 취약점 으로 인해 파일 경로 수정시에만 자동등록방지 코드 사용
?>
<script>
var captcha_chk = false;

function use_captcha_check(){
    $.ajax({
        type: "POST",
        url: g5_admin_url+"/ajax.use_captcha.php",
        data: { admin_use_captcha: "1" },
        cache: false,
        async: false,
        dataType: "json",
        success: function(data) {
        }
    });
}

function frm_check_file(){
    var co_include_head = "<?php echo $co['co_include_head']; ?>";
    var co_include_tail = "<?php echo $co['co_include_tail']; ?>";
    var head = jQuery.trim(jQuery("#co_include_head").val());
    var tail = jQuery.trim(jQuery("#co_include_tail").val());

    if(co_include_head !== head || co_include_tail !== tail){
        // 캡챠를 사용합니다.
        jQuery("#admin_captcha_box").show();
        captcha_chk = true;

        use_captcha_check();

        return false;
    } else {
        jQuery("#admin_captcha_box").hide();
    }

    return true;
}

jQuery(function($){
    if( window.self !== window.top ){   // frame 또는 iframe을 사용할 경우 체크
        $("#co_include_head, #co_include_tail").on("change paste keyup", function(e) {
            frm_check_file();
        });

        use_captcha_check();
    }
});

function frmcontentform_check(f)
{
    errmsg = "";
    errfld = "";

    <?php echo get_editor_js('co_content'); ?>
    <?php echo chk_editor_js('co_content'); ?>
    <?php echo get_editor_js('co_mobile_content'); ?>

    check_field(f.co_id, "ID를 입력하세요.");
    check_field(f.co_subject, "제목을 입력하세요.");
    check_field(f.co_content, "내용을 입력하세요.");

    if (errmsg != "") {
        alert(errmsg);
        errfld.focus();
        return false;
    }
    
    if( captcha_chk ) {
        <?php echo $captcha_js; // 캡챠 사용시 자바스크립트에서 입력된 캡챠를 검사함  ?>
    }

    return true;
}
</script>

<?php
include_once (G5_ADMIN_PATH.'/admin.tail.php');
?>
